I'm Mortified By My Dad's New Relationship. I'm Afraid To Tell Him The Truth.

<div><img src="https://img.huffingtonpost.com/asset/689e398918000066128c56eb.jpeg?ops=scalefit_630_noupscale" alt="" data-caption="" data-credit-link-back="" data-credit="Westend61 via Getty Images" /></div><div class="content-list-component text"><p><strong><em>Family Beef is our family advice column at HuffPost Family. Have a beef you want us to weigh in on? <a role="link" href="https://docs.google.com/forms/d/1kRJnEfCPl5psoDLnQ6XFlnV1G1Xh71Xk7Z5k_PXsGTI/viewform?edit_requested=true" data-vars-item-name="Submit it here" data-vars-item-type="text" data-vars-unit-name="684b3c5de4b0abe2c5157e6e" data-vars-unit-type="buzz_body" data-vars-target-content-id="https://docs.google.com/forms/d/1kRJnEfCPl5psoDLnQ6XFlnV1G1Xh71Xk7Z5k_PXsGTI/viewform?edit_requested=true" data-vars-target-content-type="url" data-vars-type="web_external_link" data-vars-subunit-name="article_body" data-vars-subunit-type="component" data-vars-position-in-subunit="0">Submit it here</a>.</em></strong></p><blockquote><p><span style="font-weight:400">Dear Family Beef, </span></p><p><span style="font-weight:400">My Dad’s (58) new girlfriend (28) is only two years older than me (F26). I want him to be happy but I can’t get over how creepy it is that she was in elementary school the same time I was, that she was still in diapers when he was changing mine. It’s just weird. He has had other girlfriends since divorcing my mom, but they were all in their 40s and 50s and felt more age appropriate. So I’ve never had a bad reaction like this.</span></p><p><span style="font-weight:400">He keeps asking me and my boyfriend to go to dinner with them and making comments about