My character is a fighter, decided to multiclass into warlock, I chose hexblade. I haven't multiclassed before, but shouldn't I get some spells at level one? I didn't have the option to choose any, and when I saved my character and went to the spells list, nothing new was there (I previously took the feat magic initiate, so I do have those). There's now a little box to tick which says "pact" so I know the warlock level is doing something. Is there something wrong or did I grossly misunderstand how multiclassing works?

Please post a link to your character so someone can look into this for you.

Sorry for the late reply, busy with college stuff. https://www.dndbeyond.com/characters/97197222

Have you chosen any “spells known” for your r character yet?