Power to you GW you never know what the symptoms might lead to. I had sort of a similar situation earlier this year. One evening my W sat up in bed at 11pm and said she had bad chest pains. She got me to google angina and I told her that the random variety is caused by emotional stress. She said "of course not, it must be work". What I found out later from her text conversations was that they both finished work early (she had a heavy cold, he had business abroad). She admitted that in driving home she almost followed him back to his house. So I guess "love was hurting" her at that relatively early stage.
Anyway the pains were bad enough that I had to get an ambulance and we were int the ER until 530 am and I barely said a word to her all night. She was checked out with blood tests, echo cardiogram etc. and was discharged all being well. You just have to step up in those situations I guess.
Me 55, W 50 D 8 M 20 T 27 MIL w/ us BD 01/02/17 workplace A (12/09/16, EA -> PA) OM senior manager, long term W, child 14 now: limbo (my choice)
"Don't care what you may do, we got that attitude!" - Bad Brains