Hello, I think you should really talk to her about this. You cannot be "forced" into loving someone. The feeling of love happens naturally and you will know it when you love someone truly. Just tell her the truth, exactly how it is. If she really loves you she'll wait until you're ready to love her back. There shouldn't be a rush, and there's nothing wrong with the situation either.
The best advice I can give you is to talk to her about it and tell her the truth. If she really loves you, she'll understand.
If you need anything else, feel free to PM me!