Sentence structure

I don’t wanna be rude.... but.... is it just me or do the English spelling mistakes annoy you too? Is it too much to ask for you to use your internet dictionaries if you don’t know how to spell something or ask a friend to approve your sentence structure? ( not trying to be mean or rude. I just want to know if it annoys others too.) ( I personally search words I don’t know how to spell on dictionary.com, I recommend it.) ( My teacher uses this website to help her too.)