How many dpo did you get a positive with your twin pregnancy and how dark was it?

I know this is the most typical question in the universe, but did you have any signs that you were expecting twins? If you’ve already had babies, was there a difference in pregnancies that told you right away? When did you find out?

This will be my fourth baby, I’m only 11dpo right now. I had two boys, then a baby girl with trisomy 13 that died at 8 weeks old. Miss her loads, and this is my rainbow that she sent to me. With the other ones, I didn’t get lines until 10dpo and even then they were very faint and gradually darkened. Very “typical” for me. But this time I got a positive at 7dpo, but it was so faint that I couldn’t be sure. 8dpo there was no mistaking it and now at 11 the line is as dark as the control line. I know exactly when I ovulated bc I temped... I’m already experiencing symptoms and I never have this early before. Ever. I feel like I’m crazy and everyone around me is saying twins haha. So if you could just tell me a little bit about the beginning of your pregnancies I’d love you forever! I know it can’t be confirmed until scan though. ☺️