Can I be petite-bourgeoisie and socialist?

I have worked very hard these past few years and I may be close to open a small bakery cafe. I understand I've been very lucky and do not wish to betray my brothers and sisters in our fight. I have considered a worker co op and it has the potential to work depending on a few factors some personal that I won't get into. But if I still work and am making drinks dishes etc. And helping other workers am I still a class traitor? Would I still be a part of the problem?