Anyone else feel stuck??? :(

Hi ladies. I’m at a point where I feel stuck. I’m only 31 but found myself regretting so many life choices of the past- one being that I became a teacher rather than psychologist. Both would have made me happy but teaching keeps me broke. I love my husband but his job makes about what I make. I always envisioned traveling and having a beautiful home and children and I don’t see how it’s going to happen. We live in an apartment right now still. I want to start fresh. Maybe create a company or start my own side business (not MLM!!). Has anyone done this? Advice? Suggestions? Ideas? I hate feeling stuck when I’m this young. Would love to have my own company and travel and work remotely. I don’t know where to start and am having trouble thinking of what might be a good start up company. Thoughts? Does anyone else feel like this? Like they want more out of life but don’t know how to reach it?