Easiest compact double stroller HELP!!!

I’m stressing out over nothing I’m sure but I guess I’m just getting to the anxious part of pregnancy 😩. I’m 28 weeks pregnant my son will be 23 months when baby is due. We have a chicco car seat and wanted to find an easy light weight compact double stroller. After month n month of research I found the baby trend sit n stand which I thought was it. Found a lightly used one on fb market place n bought but now I’m sort of regretting it. It’s a pain in the ass to fold and can’t figure out how to sit car seat in it. At this point I’m open to finding a stroller that’s meant for infant and toddler and taking baby out. Also don’t want it to cost a fortune. Please helppppp!!!