How can i gain weight

[mandibleular]

Im 6 foot 130 lean. I can't eat, I try to and usually puke after attenpting to eat more than normal. Im consistnetly eating less than 1300 calories a day.
Im willing to hop on if needed.
Ive lost 40 lbs by fasting but now eating make me feel sick.
I just need something that will make me feel hungry ive tried mk677 it didnt work

 

[bonesmasher245]

ghrelin

 

[lakshay]

Ghrp 2/6 maybe