Should I go out?

I haven’t been out for 2 years. I honestly don’t have friends except for my family members. My husband made new friends at his job. He goes out once in a while yesterday his friend ask him to go pick up from a sesh spot, but we arrived early so we decided to hit a pool table arcade, which turn out to be a bar keep in mind that I’m dresses like a hobo lmfao. I felt weird especially that I was the only female there except for the bartenders to make it more uncomfortable the bartenders where looking at husband and being flirtatious I felt so awkward. I felt like the third wheel. Should I start hanging out with my friends too?