I don't believe that first picture was a month before, you just found an old picture and said that. You look 15 in one and 18 in the next. Baby face to some facial hair? Your body may have looked...
You have short biceps opposed to long biceps, long biceps go all the way to the inner elbow, short biceps are shorter and not as long but easier to get a nice peak with, I have short biceps too but...
Your full of sht. With small arms like that I don't see you putting up 245, and you bench max at 245 and deadlift max at 255? Your deadlift should be a lot higher if your benching this.
Just bc your vascular doesn't make you 5 percent dumbas$. It's bc you're low body fat your veins stick out, mine do to? Just like a lot of people? You can tell yourself all you want but you're not
No don't workout twice a day, post your routine down so I can see your routine but the reason your so dam skinny and not gaining is bc your not eating enough, it doesn't matter if you workout for 5...
Focus on the negative, once you put the dumbbells up, count down to 4 as you put them back down, it'll really make your pecs widen and build muscle. Do this with flat and incline db flies
Shoulders are rounder, and your arms bigger but that's prolly from weight gain, your chest lacks any size lol, hit the bench press and some dumbbell flys hard!
Changing my routine from regular squats to only atg squats, I've read it's better for your knees because it's less stress anyways. Should I see about the same if not more results doin only atgs?