She texted me last night, trying to contact me.

She has a crush on you, that's for sure. The next step is up to you. Come on! Let her feel your concern and love for her. No woman has a heart of stone. Say you're trying to date, which proves that you're within her choice.

When she asks you to be single-minded, you should also see if she is single-minded enough for you. I think giving will be rewarded. If you love her, you should give her all your love, so that she will give you all her love.