Need a little help😌

💋❤Kristi❤💋 • mom of 3.
Ok so i am 24 weeks pregnant. I check online and its always different answers. How many months exactly am i?? Most sites say im now 6 months. But my due date is july 16th. ??? And that would mean i have like 4 months left. At my ultrasound i was measuring almost 2 weeks ahead so maybe my due date could be off????