The answer is B.. If u can not talk while exercising it it too intense..you need to be able to do simple things while exercising..
Answer:
The first option and the last option
Explanation:
Alright, so you probably pulled a muscle or vein. But it does take A WHILE to heal. This has happened to me last year and this year. You just have to wait about 3 days. I will message you to see if I've found any information that can help you out.