Is there any other way I can take my estrogen injectible?

Sorry if this has been asked before - I've recently developed a pretty intense fear of self administered injection after a few bad experiences with needles. At the minute I struggle a lot to take my E on time because of how much anxiety I get. I've got about half of my Astrovials Estradiol Enanthate though, and I'd obviously like to use that up before I start considering buying or preparing my own gels. Is there any other way I can administer it?