You're completely missing the point. When one is sick having to go out and do shit is quite draining. Having someone being able to bring you food and drink while you're sick makes being sick a lot more bearable and allows you to recover faster.
However, as you haven't been in a relationship you wouldn't know this.
Also, thinking your girlfriend is only going to get you chocolate further proves your lack of ever having a girlfriend. Basically you're a misogynistic loser who is going to be permanently celibate. The only real life friends you have are only friends with you out of pity, and they'll start hanging out with you less and less as your autistic focus on the same old shit is going to stop being interesting to them, because quite frankly you're not an interesting person.
Maybe you were when you were eleven, but you sure as fuck aren't anymore.