Talking stages help

Ive been talking with this girl a met a few months back. For personal reasons we haven’t actually started interacting with each other more until now. I dont know if i should keep initiating conversations or if i should just let her talk to me when she wants to. I dont want to come out too strong but i also dont want her to lose interest. What ive been doing is texting her after work and she usually responds fairly quickly and she bounces between being really talkative and into convos to one word responses so I dont know what to do.