no penicillin is very dangerous to animals i would recommend taking it to the vet
nope sorry FAIL!
A woman shows signs of being pregnant when she first misses her periods or when the periods are delayed.
If you are pregnant, missing a period after having sexual intercorse shows signs of being pregnant.
Your question is incomplete because there are many types of mastitis.Please determine the type you need
If your parakeets belly is bigger than normal and if it dosnt want to be bothered
The most noticeable sign is the udder (one or more quarters) look more swollen and sore than usual. When that quarter is milked, the milk that comes out is more lumpier than usual, which indicates a mastitis infection.
There are no visual signs at that stage.
the signs are not very different, however when your pregnant the signs are worse.
She will show signs of heat by rolling on the floor and tempting the tom. A pregnant cat will not show any of these signs.
He's not the one who gets the signs - she is.
Vomiting
"and shows signs of liking"It seems you answered your question yourself there. If he shows signs that he likes you, go for it.
How did the hamster land? Are they limping at all? It all depends on how the hamster is. If it shows any signs of injury or pain then I would take her to the vets.