It happens but it is a rare occurrence.
The reason as to why there could be side effects or negative karma out of a spell is primarily due. To consulting with amateur spellcasters who aren’t sure of which ancestral or supernatural force to summon. Casting an effective and powerful spell requires expertise and experience which guides a practitioner. To a measured approach to achieving the desired outcome. Too much of anything is bad, they say. In the realm of spells, invoking too much spiritual forces that are unwarranted relative to the challenge on hand. May attract excessive force that may end up harming some of the parties involved in the ritual. A professional caster ought to do this to make sure the right energy is involved. And everyone is free and safe.
The type of spell performed may also determine if there are side effects or not. Take for example, you seek for an obsession love spell. The outcome of that may be someone who clings to you wherever you go. They follow almost your footsteps because they cannot live without you. Some people may regret this as the person they targeted with a obsession spell is obviously too obsessed to the point of dependency. Now, this is up to you to determine if it is a side effect or something desirable.
Significant still, some spells or some people come with a lot of emotional and spiritual garbage that end up affecting you. Their problem becomes your problem to.
Not to be overlooked, over reliance on spiritual or spell work denies you two the chance of developing love organically. Some people may even fail or refuse to do what they are humanly supposed to do with their love. Because they know or hope that in case things go amiss, spells will bail them out. This is discouraged by us senior practitioners because it leads to imbalanced relationships as one party does good while the other is neglectful. You ought to do god stuff when the spell has done its job.
Some love spells such as the Love Obsession and Love Binding spells create emotional attachment, making it hard to move on if the relationship n longer works as desired.
In a nutshell, remember, true love and meaningful relationships are equally built on or supplemented by mutual respect, trust, care for each other, openness and communication.
Do not forget to work with a knowledgeable and experienced spellcaster to safeguard you and other parties involved against side effects and negative karma associated with love spells. My spells are a marvel to behold. Nothing negative will come out of this practice.
Wishing You a Successful Love Spell Journey.

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