I am in my final semester of nursing school and my aunt was prescribed 0.6 mls of methotrexate once a week to be injected. She was too nervous to do it herself so i offered to do it for her first injection. They gave her IM needles so I did everything correctly and then forgot to aspirate... now I'm slightly panicking and overthinking all of it. I'm even worried that I may have given the injection too low. She didn't complain of any pain at all and I've been checking up on her and she still feels fine. Am I overthinking and panicking for no reason?