So embarrassing, please help

Okay gals, this is so embarrassing but I want to see if anyone has had a similar experience.

I'm 4 months pp and ever since giving birth I have had the most noxious, foul gas ever. Pretty much every day, especially in the evenings and at night, I get bloated and gassy and it smells so so bad. I feel awful for everyone in the house. 🤢

I used to be a once a day pooper prior to getting pregnant, but now I tend to go once every 2-3 days instead. I don't feel constipated and I'm pooping regularly, so I don't think that has anything to do with it, but I'm getting desperate. I feel so gross expelling these deadly fumes all the time.

I'm starting to wonder if I'm developing some kind of food sensitivity, although my diet has not changed at all and we eat pretty healthy most of the time.

Someone help before I gas my family out of the house!