Sotto, I'm very glad that you went in for STD testing. It's not a fun thing to do, but it was very important to know that you are okay and when you are ready to be intimate w/someone, you know that you are okay to do so.
Your weekend sounds like you may have some fun in the mix, i.e., coffee w/a gf tonight and a craft workshop tomorrow. I'm sure your mum is always happy to see you.
Enjoy your weekend!
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.