To IVF or not to IVF?

Nicole • 35 years old
Looking for insights and advice.
​Just trying to figure out how I feel about IVF for me personally. It may be suggested for DH and I and honestly at this point I don't know whether or not it's something I could handle. (Have to add that I fully support everyone else's decisions to do or not do IVF.) 
​My story: TTC for about 3 years, DH just got a diagnosis  of low sperm count with varicocele. We have had lots of testing and and finally general fertility consult scheduled later this week.
​So what are your feelings on IVF?Thoughts? Advice? Pros and cons?