Sure you could take a shower or a bath that no one else is going into after you.
The present tense of "bathe" is "bathing" - still pronounced with a long A as in bathe.
The verb of bath is bathe. As in "to bathe somewhere" or "to bathe in something".
"I will bathe".
Yes, you can bathe with someone else during your period. Obviously if you don't use a tampon or menstrual cup the blood would go in the water, but blood is no less hygienic than any other vaginal fluid so if the other person doesn't mind then that's not a problem.
Bathe is correct.
You can bathe a dog anytime.
I bathe mines in the sink if its bigger then 5 inches then bathe it in the bath tub.
The past tense of "bathe" is "bathed."
That is the correct spelling of "bathed" (past tense of to bathe, to wash).
Bathe is the verb, bath is the noun. "I am going to bathe." "I am going to take a bath."
Giraffes have never been seen to bathe.
You don't want to bathe any rabbit