Feeling rather helpless hence why I've found myself here for advice.
Both myself and DP have been working from home since start of the pandemic and his personal hygiene standards have fallen off of a cliff. Always used to take care of himself, showered daily and now he showers about once a week. He rarely goes out, never goes to the gym anymore and spends a lot of time gaming. To me there is just a basic need to shower at least every other day. I've tried to raise the issue several times - tried to be nice about it, make a joke of it and then finally just directly said take a bl**dy shower. The last time I brought it up his repsonse was that it had only been 1 day he skipped a shower (lies), stop monitoring when i am showering, I'm an adult and you're not my mother etc etc. So it's created an atmosphere where I now can't raise how I feel.
May seem a bit of a trivial matter but it's got to the point I feel like I can't raise the issue and I'm spending nights upset whenever it gets to the point he hasn't showered for 3 days. Then he will go for a shower, everything's fine and the cycle repeats each week. Obviously it's ruining any intimacy in the relationship and even sharing a bed is difficult to the point that I'm now obsessively cleaning the house & changing the sheets. The fact is that anytime he goes to see friends or family, he will always take a shower but he doesn't seem to give a cr*p about making a basic effort for me.
This isn't something I want to leave DP over as otherwise I'm genuinely happy but just feeling at my wits end and can feel that I'm starting to be quite abrupt to him as I'm just lost for any other way to deal with it.
How can I bring it up again and create some positive change rather than just another argument? :(