Soft stools

My kitten is 7 weeks old hes was wormed with strongid and he was also wormed with albon. He's still having soft stools. I'm wondering if I'm feeding him too much hes also really gassy. He is currently eating Evo Kitten wet food I give him 1/4can 4 times a day the can is the 5oz. Sometimes I'll give hiim a little more because hes still looking for more so I will put a tad more in his dish. I also give him some raw food on those days the meal I give him of the raw I will not give him wet food for that meal.

Tonight I just started to mix a little bit of pumkin in with his food to see if I can firm up his stools. He will be going to the vet next week for his first set of kitten shots. His stool sample was negative when I took him in a few weeks ago for a wellness check.

Should I have another stool checked?

Coulc this be from over feeding even tho you should pretty much give kittens as much as they will eat?

He doesn't get any dry except for a treat at bed time I will give him a few peices of kibble which is GO Now kitten.

I had a kitten with this issue and she was also dewormed. My vet had me do the pumpkin and it worked wonders. I'd keep an eye on it and mention it again at your visit with the vet next week. I'd see how the pumpkin is going to help then if it doesn't get better take a sample with you beings you already have an appointment. Your vet might not even look at it but it's best to be safe and have one with you. Very best of luck!