In an awkward position?

Straight too the point.. I have recently lost my mum, we are talking 3weeks ago now and there's talk of some kind of inheritance? my ex ( kids mum) we split up over 6years has been an absolute rock and been there too help with everything.. we have been civil in the past, especially for the kids and more like a friend.. where we can chat about things.. And always insisted we were nooo were than friends, of course I was happy about as don't want anymore! Me.. the boys and her stayed at mine last night/separate beds.. this morning decided to jump in my bed as a joke and wanted cuddles... 1. Am I right tooo feel stand offish and awkward? 2. She said she weren't leaving till I gave her a hug, I felt pressured but not wanting to.. she said she has soo many mixed emotions towards me and wants to touch me :( 3. I now feel like shit about the bigger picture, but now guilty because of the ex... am I right to feel the way i do?
In an awkward position?
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