Get the tests. Look by 4 months all of the tests will be accurate, and you can sleep at night. Take it from me. I haven't slept well in 3 months. Currently waiting on my test results, so at least 2 more sleepless nights.
I would go test for anything and everything that you can be tested for just so you know your status. When you decide to have sex again, I would have the female go and check her status also. I know it sounds crazy because we as men like to get a little head and lick a little cat then throw on a condom for the penetration and call it a day, but they are fkn us over with all of these diseases my friend and it's not safe out here anymore. You do not want to end up with something you cannot get rid of for being careless. Please be safe, get checked out anyway, even if you feel fine. You'll feel much better holding a negative result in your hand. Blessings