Five months ago I created a bitcoin wallet in electrum. I created the seed phrase in electrum (I'm 90% sure) on a macbook. I put a small amount there, deleted the wallet file, deleted electrum. I immediately reinstalled electrum, entered the seed phrase, the wallet was restored, the amount was displayed on the balance. The seed phrase is absolutely correct, I rewrote it many times and remembered it, entered it exactly from a piece of paper. The seed phrase was 12 words without an additional word. I transferred a larger sum there.
After that, I deleted the wallet file. Then restored it. Then deleted it again.
5 months later I am trying to restore it, the balance is 0. I found the address in the blockchain where I transferred the money, btc is there, but this address is not in the list of wallet addresses. I tried to restore the wallet in BlueWallet, it identified the seed phrase as electrum segwit. 0 ballance.
Any ideas what to do now?
This situation can be annoying, but let's get something clearer, you said you wrote it many times on different places or just one place? That's my question.
If the answer is that you wrote it in different places, do well to compare your seed phrases maybe the one you used to get in back after months back might have a bit error or differs.