XRT rolling to inverted

I was short a Feb 47 straddle which was doing fine until a few days ago LOL. With the stock down below 45 and bouncing a bit, I am rolling the 47 calls down to 45 for .70 credit to go inverted 47/45. Total premium taken in so far is 2.91 so I’m still at a good profit if XRT finishes between the strikes next week. If it keeps moving down I’ll roll the whole position out to March and try to un-invert it.