IMHO, this is why I think that you have to get a fancy leather strap for your guitar, and I just realized this last week, due to a coincidence that happened to me.
It’s a new thing that I felt like doing – playing the guitar in the background while talking.
While I recommend going to a store and feeling out those straps yourself before you buy, here are two links to get you going:
The best-selling leather straps on Amazon:

The one I got myself, suede-brown leather which I absolutely LOVE: (It just feels so good)

That’s it for today, have a great time, and take my words on that strap – it WILL make you feel so much better.
Cooper