To ignore or not to ignore?

[sr9e2d7]

So my husband left about 3 months ago, and when I say "left" i mean said he doesn't know what he wants. He is officially moving out next week, to take a break from our marriage. Not saying he wants a divorce, but rather a break from our marriage. I've noticed that when I just go on with my life, don't reach out to him, don't email him, text, anything he is constantly reaching out. I know this is normal, but I guess my concern is, do I keep this up even after he's officially out? We have a 1 year old, so there are things we will need to talk about, but other than that, do I just act like I"m doing great? That's really when he seems to come around. Ugh!!