So I have been a real skinny guy for all my life. I am 175 cm or 5'9 and was 67 kg for years and years. When I turned 24 I finally moved to around 71kg but that was mainly first time in my life when my bad diet kicked in and got some stomach fat. I finally started working out properly 6 months ago, I am really new to this so my training is probably deeply flawed, all my knowledge I have picked up from youtube channels such as yours or Athlean X and so on.
I am eating around 2200 -2400 calories a day. I find it really hard to eat more and I do try do be quite agressive on protein mainly. But I do recognise eating is my weak point.
I train 4-5 times a week these days. My split is: back/biceps, chest/triceps, shoulders, legs.
My goal in training is 50/50 in regards to strength and muscles. I do want to grow muscles but just as badly I want to increase my strength.
So when I started to work out 3-5 days a week I saw some pretty nice gains both strength and muscle wise. Whether it be lat pulldown or bench press I nearly doubled the weights in about 2 months. Although they were some really small weights to begin with. For the first time in my life I got some muscles in my chest. My back developed the most and the lats really do show out and I was really happy with my progress for the first 3 months. I also got my weight up to 74 kg which I was quite satisfied with as a lifelong skinny guy.
After that it has been a total standstill from strength wise and basically the same muscular wise as well. I really can't increase weights on most exercises since the ones that were very close to max for me 3 months ago still are. For instance: I was quite quickly able to bench press 50 kg for 6 to 8 reps and 55kg for 3-4 reps. To this day I can't do more.
Or for another example: I do pull ups as my first exercise on back day usually. I started with 3 sets of 8. But they were more like 8-8-6 since my arms got really tired for the third set no matter how long I rested. To this day it is still the same. For a lot of exercises I can't recover enough after the first set to push the same amount on the next sets and it goes on for months.
So my main questions would be. What to do for the plateu. What kind of a program do you suggest from the ones on the site for me? How to get through the strength plateus on different exercises?