Reset Keyboard Dictionary Not Working

The reset keyboard dictionary is not working. I'm so fed up with extra spaces being added (that I'm not typing) words in my sentences being capitalized and the most ludacris words being autocorrected. I have reset the keyboard and the only thing that changed was my apple emoji keyboard was reset. Nothing else. Absolutely at my wits end. Yes I restarted my phone multiple times. I back up to the cloud. Biggest pet peeve - words are constantly getting capitalized in the middle of my sentence for no reason (and now it's doing it in all my apps including work emails) and the double spacing in between words. So over it!