Ectomorph with Gastritis

hey guys, this is my first post around here, hope you guys can give me some insight:

i’m a 170-pound ectomorph with a bmr of about 4600 cal/day. im bulking (obviously), so to gain i need to eat some 5200 cal/day. lately, however, when I eat that much, my stomach begins to hurt for days and i can’t stomach anything without puking. i’m trapped in this cycle, which is only resulting in me losing weight and getting farther and farther from my goals.

i’m not real sure what i can do. does anyone having any advice for dealing with stomach problems from eating the amount of food that they do?

thanks in advance, guys.

Hello, if your eating 5000 odd calories and are that small… its just your body giving out !

Alternate solid with liquid meals is the best way.

Ease your body into eating more, dont keep shoving more solid food down there !

Like say:

3 scoops protein
2 shots Olive Oil
5 eggs
2 spoons Coconut Oil

Walla around 1200 odd calories !

well, i should probably mention:

one or two meals of my day is a half-serving of ON serious mass: about 800 calories.