I too know how stressful this can be. First of all, let me say that things have come a loooooong way since your grandmother's time. It sounds like even if your results come back as cancerous, your doctors caught this very early. I'd never had an abnormal pap in the 11 years I'd been going to the gyn. Then, all of a sudden I get one that indicates cancer at 26 yo. It's definitely a mind-blowing experience. I stressed like crazy and wanted to know everything about cervical cancer that I could. Then, I woke up, realized that my body needed me to fight. I increased my exercise routine to 5 days a week, started eating even better, and tried my best to just relax. My hubby and I laid low and watched a lot of movies together and I treated myself to a pedicure. I know it's tough, but the best thing you can do is relax.
It's sounds like one of the things you are most worried about is your relationship with your BF. Talk with him open and honestly. He's probably just as scared as you are. Tell him that you need his support and ask him the questions that are floating around your head. My situation really drew my hubby and I closer together.
And as a side note, my results did come back cancer, and I'm living proof that things can be okay. There are many options other than a hysterectomy for young women who want to preserve their fertility, so make sure you advocate for yourself if need be. I did, and now I'm allowed to start trying to get pregnant in a month. Trust your instincts!
Good luck to you and remember to take care of yourself! Your body needs you!
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Meg, 26, 1a1 cervical adenocarcinoma, cone 12/12/05, 2nd cone/pelvic lymphadenectomy 3/1/06, NED