[M]22 GF Mom panties

So my gf’s mom is a smoke, at least in my opinion. Mid 40s, nice rack and a big ole booty. Kind of the thick type, but a milf nonetheless. The other day I was over and nobody was home, so naturally I went into her mom’s room to find a bunch of dirty laundry on the bed (I’ll get into my other point about this in a second). I love my gf dearly, but I couldn’t help myself and grabbed a set of her panties, sniffed, and bust in like 90 seconds lol.

My other question is whether or not she’s flirting with me or if I am seeing something I was wishing was happening. A couple of situations have arisen where sex is a topic. Her and I aren’t super close, so it was pretty surprising she brought it up, but one time we were watching some show while her daughter (my gf) was gone for a bit. Long story short she ended up bringing up sex positions and kinks…like wtf? She escalated the convo pretty quickly too, almost like she wanted to bring it up. All I can say is I certainly didn’t anticipate the conversation going that way. You know how you can tell when someone is trying super hard to keep a conversation about a topic going even though the conversation is dying off? Well she was doing that…with only me…like she wanted to talk about sex positions and kinks with me. Am I dreaming? Other times she has brought up sex and giving the joking advice like “ohhhh i wouldn’t do that” sort of thing…you know where the person is “serious” but they are actually lying sarcastically.