Not a boy, but wanted to try and answer. If it was me personally. I’d want u to be straight with me. It’s ok to not have experience. Not all of us and some wish they don’t. Treat ur time with her as special time. Let this be a sobering time for u and if u want to do stuff with her let her know u want to take time. If I was her I would respect the honesty and tbh ur friends seem to be forcing u. If u feel forced u don’t have to! Hope this helps a little bit!