I’d get bloodwork first, seeing your situation I’d make a fair assumption that your Testosterone levels may not be the greatest. I’d get some testosterone and some Arimidex or Aromasin just in case for estrogen issues if they arise. I’d start on 150mg of test a week, just for TRT and health benefits (assuming your T levels aren’t all that optimal) Run that for 4 weeks, during that time become more intense in the gym and solidify your diet. After that month bump up to 200mg or 250mg per week for the next 5-8 weeks. Then 300mg/350mg per week for the remaining 9-12 weeks. You should make some good progress, by the 3 month mark especially if you made your gym sessions count and ate adequately. Hopefully by then you have figured out how to get bloodwork. I’d get bloodwork right towards the end of the cycle to see where everything is. Then after the 12 weeks depending on the numbers I’d go back down to trt either 125/150/200 per week whatever it may be to be healthy a little above normal. Ride that for a couple months, then back up at 400mg per week for week 1-4 then 500mg for week 5-12 then back to your TRT. Slow clean gains. You can always just ride the trt dose for however long you want if you don’t want to bump back up in a couple months and you’ll still make progress and avoid health issues. Most people wanna be on the most amount of shit possible all of the time, not even done with a cycle and already day dreaming about the next. I like the peace of cruising on low TRT dose, not having to hear my pulse every night when I go to bed, then whenever the time is right cranking it up.
That’s what I would do in your situation, I’m not a doctor nor an expert. You can definitely approach it differently and tweak things to your preference, but a slow and steady low test cycle to get you going should do you wonders.