I like you have been with DP 8 years, 2 dcs and se life was pretty dull
DP got shown some attention at work and left us 8 weeks ago
After much sole searching, heart ache and to be honest the worst 8 weeks of my life, we have finally both realised that their where fundamental flaws in the relationship, but through the help of relate, we are now trying to get back together and the sex is amazing
It needed him to do something and leave, for this to all come to a head and made us realise we need to change.
My advice to you, would be to use this as a warning sign that all may not be well, talk to your partner and try to work out how you can solve the rut you have got yourself into.
Dont go down the road we have just travlled as is it very hard, especially on the children and it all could have been prevented by talking and not buring our heads in the sand
You have not done anything technically wrong, but use it as a red flag to sort your own realtionship out
Hope that helps
LM x