Can I continue with my step 1 prep without Uworld?

Hello everyone, I’ve been studying for step 1 for a year by now and I don’t think I’m quite ready for the exam yet. My subscription ends by the end of May and because of various circumstances I don’t think I’ll be able to write it this year either.

While I do plan to continue reading First Aid and other resources, I don’t know if I should rebuy Uworld. I’ve already done a pass of it and I reset it a while back so I’ll probably be done with 50-60% of it by the time it’s over. I don’t know if it’s worth it to buy it again, especially because I can just get the questions online.

If I can replace it with another resource that’s… free or any other work around… some help would be appreciated.