@strypey False, false, and false.
Your risk of contracting Covid whilst vaccinated is much lower than if unvaccinated.
Your viral load is also likely lower. It is certainly not worse.
Vaccinated individuals are being advised to practice NPI (nonpharmaceutical interventions) to minimise spread risk: masks, social distancing, handwashing.
If you do contract Covid without vaccination, odds of requiring intensive treatment are far higher. This occupies resources which will be unavailable to other patients, whether with Covid or unrelated conditions.
GET THE VACCINATION