Would you go to the interview ?

So I have Ben looking for a job but now that I got an offer I feel scared to go and idk why because it’s a pretty flexible job and everything. And my husband would be at work at the same time so it works good with that. One negative is that it is like a 15-20 min walk that I would have to take to get there since I don’t drive. Mby I don’t like the fact that I’m used to a routine at home. Also I live with my in laws for now and I would hate my MIL going into my room( she has before) and that I would have to rush home to get dinner ready and since she cooks too that means waiting if the stove is being used. Idk what to do but I do need a job because I don’t have kids, I’m trying to move out of my in laws and also I need to distract myself and the job is only 3 or 4 days a week with no weekends. But idk why I’m so scared to go 😔😣😣