Post shower routine during period

Good evening everyone,

Can you all share with me your post shoulder routine during your period? Preferably, those of you who use mensural cups or tampons.

I would like to switch to using cups but I also plan on I gaining experience of using a tampon for emergencies. I have only used pads.

I attempted to insert a tampon immediately after a shower but that attempt was unsuccessful because I had rinsed off which washed all of the blood away. I assume the presence of blood is what eases the tampon into place.

What is your routine? Do you have any tips for nervous first time users of mensural cups/ tampons?

I’ve never had sex so I’m not sure how it’ll feel when inserting. What was your first time insertion experience?