<human>: Summarize the given text in a few sentences.

We got together a few weeks ago. She is an amazing girl in many aspects but I always missed the real fire and spark when being with her. I love spending time with her when we are doing activities together but at times it feels like I give more than I get although she really is trying and succeeding in giving much. I get that this is my fault because I want to give her a nice experience when she is with me and I somehow subconsciously seem to expect something else although she clearly always told me to that being with me is enough.

We are both very inexperienced in relationships and sex stuff but know both that communication is key. Recently the condom broke when her pill wasn't fully working yet and we had to go for plan b. And now I am honestly freaking out a bit although the apothecary told us that we probably wouldn't even need it when we look at her schedule but should use anyway to be safe. It's probably 99% sure that she won't get pregnant but right now my mind is racing all the time because suddenly everything took a turn to being incredibly serious when everything should be so easy... The worst part is that butterflies seem to be gone on my side after that day and at times I feel so in and out of love. Is it the stress that is going on my nerves that makes it so hard right now to feel in love? I know that when I am more at peace that everything will be fine and easy again but right now I feel like I am lifting a really heavy weight and everything really needs to slow down again so that my world can be in order again.

How do we avoid such stressful situations and what else could come up in relationships that we should prepare for?
<bot>: New inexperienced partners. Condom broke, probably safe but feeling incredibly stressed out and in and out of love because everything suddenly became so very serious and stressful. How do we avoid such stressful situations and what else could come up?