Where to start?
You're suggesting that paying a fine, which is small in relation to the cost of health insurance, equates to not having control of your own body. How does a mandate to purchase health insurance compromise "control of your body"?
Is, like, a car insurance mandate a similar intrusion into your sovereign right to control your own body?
Since you're using the language of the abortion debate, let's continue in those terms. If the anti-choice position is taken to its logical extreme, a woman who terminates a pregnancy is, at least, committing manslaughter. You're equating that criminal penalty against the exercise of bodily control with paying a fine for not purchasing health insurance?