I definitely recommend having at least one video date between phone and meeting up in person. Although I think it's a perfect time to do multiple video dates with multiple people before you take it to the next step of meeting. I feel like Match and Hinge are good for 50+ women. Rather than the covid test, I recommend starting out on socially distanced dates, if you are being cautious. Go for a walk, and yes, definitely arrive separately. I don't think asking for a negative covid test before closer contact is out of line. If you get to a point where you are riding in a car with someone you're dating but not quarantining with, try for a car with a backseat one person can be in. Just to be safe. Hope this helps! I think it's great to plan ahead, so good for you for deciding these details ahead of time!