Overthinking?

Hey there folks!!
My periods are usually around 35-40 days apart. I have PCOS so all though that isn't perfect it's real good for me. I'm sittin on day 44 right now and no signs of a period or anything for that matter. My husband I have been TTC for baby #1 for about 4 years now, but we haven't been actively trying it's been off and on. I recently found out I need a couple of surgeries so we have been focusing one getting the money together for those. Should I take a test or should I wait a little bit longer?? I don't feel pregnant, but I have never been pregnant so I have no idea what that actually feels like. lol