[RealJames]

I mess up my intonations now and then and everyone gets what I mean.
If you wanna be perfect then yeah you gotta pay attention to how you're saying stuff, but it's not like someone is gonna think "Why the hell did he just start talking about bridges when we were all clearly talkng about chopsticks?! what a freak stupid foreigner!" haha
Context dictates it far more, and especially if it's a foreigner speaking, no one expects them to speak perfectly.