Its up to you how you handle this situation but only a test result at 3 months post-exposure is going to provide you with the answers you seek and relieve that stress and worry.
do you think i should worry this much though im like terrified and im worrying myself sick
Don't look for symptoms of HIV, they're terrible indicators of HIV.
Yeah, you had an obvious reason to worry because you had unprotected vaginal sex with her. While your doctor was unlikely to lie about the statistics, you would better get tested at 3 months post-exposure for a conclusive negative result.