Second trimester nausea

I am 24w today and for the last 3-4 days I’ve been noticing this weird bloating/nausea in the mornings. It lasts until noon-ish and then returns after dinner/before bed. My stomach just feels sour & queasy and nothing sounds good to me to eat. I try to take tums to see if it helps and it doesn’t. Zofran takes care of the nausea portion but my stomach will still feel bloated and uncomfortable.

Has anyone else experienced this at more than halfway through the second trimester?