

I second solder paste, and it can be used with a regular soldering iron in addition to with a hot air rework tool! Solder paste with very conservative use of a soldering iron is actually my favorite way to solder, mainly because (a) it gives you tons of flux on each joint, and (b) I have one fewer thing (the solder) that I need to hold steady.
With solder paste, the main thing is being careful with how much heat you apply and for how long. As I mentioned, solder paste contains a LOT of flux. That liquid/gel flux winds up with way more surface area in contact with the solder particles in the paste than the flux core of wire-type solder, so the heat distributes in it much quicker. And since so much flux is involved, I find that solder paste gives me better joints and even better coverage when tinning stranded wire than with wire solder!
Best wishes for your project! You got this!
I was just about to post a link to Knix as well! I haven’t used their period swimsuits myself, but having used their period panties, I would certainly be willing to try! (I just dislike swimming in general, so don’t have much need atm) The search results for their swimwear can even be filtered by absorbency.
And, of course, please tell the young lady that there are lots of women worldwide who can sympathize with how periods can make everyday things feel awkward. We’ve been there! She’s absolutely not alone! ❤️