Hey I got acne even from a T booster... So you are not alone. But regarding the dosage; epithelial cells of sebaceous glands have androgen receptors and thus: "activating the androgen receptors in your cells increases oil production in your sebaceous glands, which leads to acne". Also I think I've read somewhere that excessive androgens in your body can actually cause these glands to hypertrophy.
So all of this would mean that more T would lead to more acne. Also, more T should lead to a greater hormonal imbalance overall, which could lead to more acne.

Here is a short excerpt from a study on acne:
"The mechanisms by which androgen/AR regulate sebocyte activity in acne vulgaris are still unclear, and several possibilities have been suggested. For example, AR might enhance the activities of fibroblast growth factor receptor 2 (FGFR2), which has been shown critical in sebaceous gland development and homeostasis [69]. Second, AR might enhance lipogenesis in sebocytes through increasing the expression of sterol regulatory element binding proteins (SREBPs) [70]. Third, androgens might cross talk with insulin-like growth factor-1 (IGF-1) activities in regulating acne development [6,70]. IGF-1 has been shown able to induce SREBP-1 expression and lipogenesis in sebocytes [102,108]. In addition, IGF-1 can enhance AR activity through multitude mechanisms that will be discussed later in more details [70,74]. And fourth, androgens/AR have been suggested able to enhance inflammatory responses of macrophages and neutrophils [19,61]. As a result, androgen/AR might enhance not only the sebaceous gland activity, but also the inflammation that promotes acne formation and progression. Therefore, suppressing AR function by treating with antiandrogens alone, or in combination with antibiotics (i.e., to reduce bacterial infection) might be a potential therapeutic approach to treat acnes more effectively (Fig. 2). However, since most of these studies were carried out in animal models or in vitro, as mentioned above, it is necessary to further verify these mechanisms in clinical studies."

link to the study: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3763909/

Also regarding DHT and acne it has been hypothesized that T can cause more acne then DHT (in the above mentioned study)

Get a blood test, you might have either high or low E2, bad acne can happen from one or the other. Start there before you go pinning a single milligram so you can find out why you break out so bad to begin with.
When you went through puberty, did you have the same problem with acne? That might tell you how your body reacts to test.

Read this:
https://www.eroids.com/forum/general/general-talk/steroids-are-not-for-g...

You haven’t trained in 18 months and your concerned with acne? You have no buisness running gear.

I'm gonna answer your questions as best I can. If you get acne on testosterone each time you do it, my guess is it will be just as bad on 250mg as 500mg. Do I know? Nope.
So would it be smart to Try? Nope
Do you want a face full of acne at 40? Nope that's sucks
So dont take testosterone, don't get acne and stay healthy and lift for the next 1 year naturally. 6 weeks you not consistent and your not in shape. Test yourself to workout and push yourself for next year. Then we will figure out a good anabolic and acne help.

You weigh around 170lbs so stay away from steroids and concentrate on diet and working hard at the gym .

You lost these details since yesterday - https://www.eroids.com/forum/steroids-qa/steroid-cycles/cycles-for-the-a...

Suggest you try and get your multiple accounts sorted (by getting in touch with a Mod) as this is ground upon here. That said the answers above are still valid so go from there.