So my DH (35M) is doing a boxing event in march and we made a group chat to get as many people to come as he needs to sell 10 tickets to secure his place, we managed this and i was writing down everyone's names. So a female we will name her (Amy) was mentioned to me by my DH and i assumed it was our mutual friend who we have known for 15 years, its came to light that its actually a female whom he met on Tik Tok about 18 months ago. Now he told me he told me about her but i would 100% remember if he was helping this female. He said she was going through a messy split and court for DV and even said he had asked my advice to help her (i dont remember this).
the issue...
They have been chatting on Whatsapp for 18 months, he gave her his number and kept it from me. He says they talk daily and are just friends.
AITA here? Am i wrong to feel upset and hurt?
why would he give her his number? and behind my back?
He sees nothing wrong with it?
she is travelling down from the coast (2hrs away) to the boxing event where me and all his family are friends will be? Is that normal?
Advice needed because i feel sick..