Texting help - Starting do date again

Hey girls! I need your help/opinion on something. I had a relationship for almost 4 years, we broke up, and I recently started dating again. I met this guy online and he seems amazing. Anyway, we exchanged numbers. But I've been out of the game so long, I have no idea what's appropriate when it comes to texting.. Like how much, who starts conversations, etc. Please give me any opinions on this :) Background info: I'm 26, he's 27. He always responds when I text him. We do not text the whole day, but the last 3 days every evening. I feel like I usually start the conversation, but he does ask me questions too (how was your day for example).