An opinion about this case would be appreciated:

Met while on work a milf. She was a 6-7 to me but very attractive and very friendly. I pushed further chatting, eye contact,smiles (too many actually both sides) ,jokes, etc. She hands me her phone asking if I can repair a synch issue. I felt sexual tension as she was coming always more closely trying to figure out what I was doing. I have an errection at that point and nothing than just explaining what I was doing come to mind. She was just smiling all the time making eye contact.

Synch didn't manage to get all her contacts so I just told that had important work to finish and after that would look into it again.

She leaves and comes back at the office some hours later when I had finished all my work there. That was the time for her to test all her work stuff if were migrated ok ;) I have again a hard one while just chatting with her and at that point she tells me if I can leave my number in case she has problems. Didn't do that since my coworker was looking for me and just left.

Though after resolving some issue I just see her around and tell that she should have my number in case of any issue or anything else. She grabbed her phone and I just give her my number ,when she says that she has no credit to call me. I got called again for work and just go ,thinking I am not seeing her again.

Now some hours ago,while I was out watching the match with friends, I got some WhatsApp sms from her which I didn't read so she can not see that.

Here comes the part where I think some advice would help.

I can't meet her neither tomorrow nor on Thursday, cause of work and personal stuff not wanting to be left. But I don't think I can set up Friday to go out with her.

She seems willing to meet me tomorrow if possible. So how do I keep her busy and distant for this long ,without losing all the attraction created?