Honestly, no, normal fingering cannot lead to pregnancy. Pregnancy needs sperm to enter the vagina, which doesn't happen this way unless there was fresh semen on the fingers. Relax and stop overthinking, keep your mind clear.
Oh, I remember having so many of these anxious doubts in my early days! Let me reassure you, it is practically impossible to get pregnant from just fingering unless semen was directly transferred. You can breathe easy, no need to panic at all.
No, that doesn't cause pregnancy, so you can stay stress-free about it. Since stress can affect your sugar and hormonal health, try to stay relaxed and focus on eating a balanced diet. Keep your meals healthy and simple.
Beta, do not worry unnecessarily and stress your mind with such thoughts. Pregnancy only happens when there is direct contact with semen inside the body. Keep yourself calm, drink warm milk or comforting teas, and don't let anxiety take over.
I completely get why you are feeling anxious and looking for answers right now, we all overthink these things. But medically, fingering alone cannot lead to pregnancy at all. Please don't let this worry keep you up at night, you are completely safe.