She doesn't text me about her day

So me and my coworker have been talking (i've known her for about 2 months but we have just been talking more since 2 weeks ago because i offered to sit next to her). Recently at work, we have been talking a lot and she also touches me a lot, not just like tapping my arm but actually holding my arm for like 10 seconds. Yesterday when we went out to have lunch she also spoonfeeds me when i asked her to. We also have been texting and there are many more signs pointing to the fact that she is also interested in me, i also saw her texting her friends about me in a good way. Everything seems really good but there is 1 thing bothering me a little. I figured if she is interested in me she would probably wanna text me about her day? Or atleast that's what i thought. Can someone please explain to me if it is still ok if she doesn't text me about her day?